#include <iostream>
typedef enum
{
    white,
    black
}color;
typedef enum
{
    Monday,
    Tuesday
}week;
 
int main()
{
    //不能将两个枚举体内元素相比较
    if(white == Monday)
    {
        std::cout<<"值相同"<<std::endl;
    }
    return 0;
}